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    CVE-2026-50228

    An unauthenticated local attacker can connect to the Electron DevTools endpoint exposed by Acer NitroSense software (versions up to and including 5.2.63) on localhost TCP port 9993. Because Chromium remote debugging is enabled in the production application, the attacker can execute JavaScript in the privileged application context and achieve arbitrary code execution.

    Published:Sep 23, 2026
    Last Modified:Sep 24, 2026
    EPS:Sep 23, 2026
    EPSS Score:0.00179
    CVSS Score:6.1

    Affected Products

    Vendor
    Acer
    Product
    Nitrosense V5

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-489 Active Debug Code

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High